The Best GMC Repair in Lerna, IL

Compare the highest-rated gmc repair mechanics in Lerna, Illinois. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Tom's Service Center

4.7
(184 reviews)
Verified

A family-owned and operated full-service garage with a reputation for honesty and expertise in domestic trucks. They are the go-to provider in the immediate area for complex diagnostics and repairs on modern GMC vehicles, including diesel and luxury models. Their technicians have advanced training and tooling.

808 Broadway Ave E, Mattoon, IL 61938

Specialties & Features

Duramax diesel service
Allison transmission repair
Heavy-duty truck suspension

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#2

Mattoon Tire & Auto Service Center

4.5
(221 reviews)
Verified

A well-established, multi-bay service center known for its broad capabilities and highly trained ASE-certified technicians. They have significant experience with GM platforms and are a trusted name for everything from routine EcoTec service to complex 4WD and towing system diagnostics.

1117 Charleston Ave, Mattoon, IL 61938

Specialties & Features

EcoTec engine diagnostics
4WD and towing system service
Towing package maintenance

Business Information

Years in Business:28 years
Licensed:Yes
Insured:Yes
#3

K & N Auto Service Inc.

4.6
(98 reviews)
Verified

A highly-rated, independent repair shop that prides itself on personalized service and technical proficiency. While they service all makes and models, they have developed a strong niche with GM trucks and SUVs. They are a strong alternative for owners of Denali models requiring electrical or electronic feature repair.

9 Dewitt Ave E, Mattoon, IL 61938

Specialties & Features

Denali luxury features and electronics
Transmission repair
General GMC diagnostics

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes

Why These Are the Top GMC Repair Auto Repair Shops in Lerna

The GMC repair market serving Lerna, Illinois, is characterized by a reliance on the nearby, larger commercial center of Mattoon. There are no dedicated "GMC-only" specialists within Lerna's village limits. The market is moderately competitive among the top independent shops in Mattoon, all of which have established long-term reputations over decades. The quality of service is generally high, as these businesses survive by building trust within a tight-knit regional community. Pricing is typical for Central Illinois, generally 15-25% lower than dealership labor rates while offering comparable or superior expertise for complex mechanical work, particularly on diesel and drivetrain components. For highly specific module programming or recall work, residents may still visit the nearest GMC dealership, which is located further away in Effingham or Champaign. For all hands-on mechanical and diagnostic needs, however, the providers listed above represent the top tier of local expertise.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Lerna regulations and climate